ppc: Zap IDS8247 board

This board is old and is using CONFIG_I2C_X, which is wrong.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Heiko Schocher <hs@denx.de>

arch/powerpc/cpu/mpc8260/Kconfig

@@ -52,9 +52,6 @@ config TARGET_MPC8266ADS
 config TARGET_VOVPN_GW
 	bool "Support VoVPN-GW"
 
-config TARGET_IDS8247
-	bool "Support IDS8247"
-
 config TARGET_KM82XX
 	bool "Support km82xx"
 
@@ -75,7 +72,6 @@ source "board/ep82xxm/Kconfig"
 source "board/freescale/mpc8266ads/Kconfig"
 source "board/funkwerk/vovpn-gw/Kconfig"
 source "board/gw8260/Kconfig"
-source "board/ids/ids8247/Kconfig"
 source "board/iphase4539/Kconfig"
 source "board/keymile/km82xx/Kconfig"
 source "board/muas3001/Kconfig"

board/ids/ids8247/Kconfig

@@ -1,12 +0,0 @@
-if TARGET_IDS8247
-
-config SYS_BOARD
-	default "ids8247"
-
-config SYS_VENDOR
-	default "ids"
-
-config SYS_CONFIG_NAME
-	default "IDS8247"
-
-endif

board/ids/ids8247/MAINTAINERS

@@ -1,6 +0,0 @@
-IDS8247 BOARD
-M:	Heiko Schocher <hs@denx.de>
-S:	Maintained
-F:	board/ids/ids8247/
-F:	include/configs/IDS8247.h
-F:	configs/IDS8247_defconfig

board/ids/ids8247/Makefile

@@ -1,11 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# (C) Copyright 2005
-# Heiko Schocher, DENX Software Engineering, <hs@denx.de>
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= ids8247.o

board/ids/ids8247/ids8247.c

@@ -1,390 +0,0 @@
-/*
- * (C) Copyright 2005
- * Heiko Schocher, DENX Software Engineering, <hs@denx.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <ioports.h>
-#include <mpc8260.h>
-
-#if defined(CONFIG_OF_LIBFDT)
-#include <libfdt.h>
-#include <libfdt_env.h>
-#include <fdt_support.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * I/O Port configuration table
- *
- * if conf is 1, then that port pin will be configured at boot time
- * according to the five values podr/pdir/ppar/psor/pdat for that entry
- */
-
-const iop_conf_t iop_conf_tab[4][32] = {
-
-    /* Port A configuration */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PA31 */ {   1,   1,	 1,   0,   0,	0   }, /* FCC1 COL */
-	/* PA30 */ {   1,   1,	 1,   0,   0,	0   }, /* FCC1 CRS */
-	/* PA29 */ {   1,   1,	 1,   1,   0,	0   }, /* FCC1 TXER */
-	/* PA28 */ {   1,   1,	 1,   1,   0,	0   }, /* FCC1 TXEN */
-	/* PA27 */ {   1,   1,	 1,   0,   0,	0   }, /* FCC1 RXDV */
-	/* PA26 */ {   1,   1,	 1,   0,   0,	0   }, /* FCC1 RXER */
-	/* PA25 */ {   0,   0,	 0,   0,   1,	0   }, /* 8247_P0 */
-#if defined(CONFIG_SYS_I2C_SOFT)
-	/* PA24 */ {   1,   0,	 0,   0,   1,	1   }, /* I2C_SDA2 */
-	/* PA23 */ {   1,   0,	 0,   1,   1,	1   }, /* I2C_SCL2 */
-#else /* normal I/O port pins */
-	/* PA24 */ {   0,   0,	 0,   1,   0,	0   }, /* PA24 */
-	/* PA23 */ {   0,   0,	 0,   1,   0,	0   }, /* PA23 */
-#endif
-	/* PA22 */ {   0,   0,	 0,   0,   1,	0   }, /* SMC2_DCD */
-	/* PA21 */ {   1,   1,	 0,   1,   0,	0   }, /* FCC1 TXD3 */
-	/* PA20 */ {   1,   1,	 0,   1,   0,	0   }, /* FCC1 TXD2 */
-	/* PA19 */ {   1,   1,	 0,   1,   0,	0   }, /* FCC1 TXD1 */
-	/* PA18 */ {   1,   1,	 0,   1,   0,	0   }, /* FCC1 TXD0 */
-	/* PA17 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 RXD0 */
-	/* PA16 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 RXD1 */
-	/* PA15 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 RXD2 */
-	/* PA14 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 RXD3 */
-	/* PA13 */ {   0,   0,	 0,   1,   1,	0   }, /* SMC2_RTS */
-	/* PA12 */ {   0,   0,	 0,   0,   1,	0   }, /* SMC2_CTS */
-	/* PA11 */ {   0,   0,	 0,   1,   1,	0   }, /* SMC2_DTR */
-	/* PA10 */ {   0,   0,	 0,   0,   1,	0   }, /* SMC2_DSR */
-	/* PA9	*/ {   0,   1,	 0,   1,   0,	0   }, /* SMC2 TXD */
-	/* PA8	*/ {   0,   1,	 0,   0,   0,	0   }, /* SMC2 RXD */
-	/* PA7	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA7 */
-	/* PA6	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA6 */
-	/* PA5	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA5 */
-	/* PA4	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA4 */
-	/* PA3	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA3 */
-	/* PA2	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA2 */
-	/* PA1	*/ {   0,   0,	 0,   1,   0,	0   }, /* PA1 */
-	/* PA0	*/ {   0,   0,	 0,   1,   0,	0   }  /* PA0 */
-    },
-
-    /* Port B configuration */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PB31 */ {   0,   1,	 0,   1,   0,	0   }, /* FCC2 MII TX_ER */
-	/* PB30 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RX_DV */
-	/* PB29 */ {   0,   1,	 1,   1,   0,	0   }, /* FCC2 MII TX_EN */
-	/* PB28 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RX_ER */
-	/* PB27 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII COL */
-	/* PB26 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII CRS */
-	/* PB25 */ {   0,   1,	 0,   1,   0,	0   }, /* FCC2 MII TxD[3] */
-	/* PB24 */ {   0,   1,	 0,   1,   0,	0   }, /* FCC2 MII TxD[2] */
-	/* PB23 */ {   0,   1,	 0,   1,   0,	0   }, /* FCC2 MII TxD[1] */
-	/* PB22 */ {   0,   1,	 0,   1,   0,	0   }, /* FCC2 MII TxD[0] */
-	/* PB21 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RxD[0] */
-	/* PB20 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RxD[1] */
-	/* PB19 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RxD[2] */
-	/* PB18 */ {   0,   1,	 0,   0,   0,	0   }, /* FCC2 MII RxD[3] */
-	/* PB17 */ {   0,   0,	 0,   0,   0,	0   }, /* PB17 */
-	/* PB16 */ {   0,   0,	 0,   0,   0,	0   }, /* PB16 */
-	/* PB15 */ {   0,   0,	 0,   0,   0,	0   }, /* PB15 */
-	/* PB14 */ {   0,   0,	 0,   0,   0,	0   }, /* PB14 */
-	/* PB13 */ {   0,   0,	 0,   0,   0,	0   }, /* PB13 */
-	/* PB12 */ {   0,   0,	 0,   0,   0,	0   }, /* PB12 */
-	/* PB11 */ {   0,   0,	 0,   0,   0,	0   }, /* PB11 */
-	/* PB10 */ {   0,   0,	 0,   0,   0,	0   }, /* PB10 */
-	/* PB9	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB9 */
-	/* PB8	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB8 */
-	/* PB7	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB7 */
-	/* PB6	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB6 */
-	/* PB5	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB5 */
-	/* PB4	*/ {   0,   0,	 0,   0,   0,	0   }, /* PB4 */
-	/* PB3	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PB2	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PB1	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PB0	*/ {   0,   0,	 0,   0,   0,	0   }  /* pin doesn't exist */
-    },
-
-    /* Port C */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PC31 */ {   0,   0,	 0,   1,   0,	0   }, /* PC31 */
-	/* PC30 */ {   0,   0,	 0,   1,   0,	0   }, /* PC30 */
-	/* PC29 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC1 EN *CLSN */
-	/* PC28 */ {   0,   1,	 1,   0,   0,	0   }, /* SYNC_OUT */
-	/* PC27 */ {   0,   0,	 0,   1,   0,	0   }, /* PC27 */
-	/* PC26 */ {   0,   0,	 0,   1,   0,	0   }, /* PC26 */
-	/* PC25 */ {   0,   1,	 1,   0,   0,	0   }, /* SYNC_IN */
-	/* PC24 */ {   0,   0,	 0,   1,   0,	0   }, /* PC24 */
-	/* PC23 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 MII TX_CLK */
-	/* PC22 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC1 MII RX_CLK */
-	/* PC21 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC1 EN RXCLK */
-	/* PC20 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC1 EN TXCLK */
-	/* PC19 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC2 MII RX_CLK */
-	/* PC18 */ {   1,   1,	 0,   0,   0,	0   }, /* FCC2 MII TX_CLK */
-	/* PC17 */ {   0,   0,	 0,   1,   0,	0   }, /* PC17 */
-	/* PC16 */ {   0,   0,	 0,   1,   0,	0   }, /* PC16 */
-	/* PC15 */ {   0,   0,	 0,   1,   0,	0   }, /* PC15 */
-	/* PC14 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC1 EN *CD */
-	/* PC13 */ {   0,   0,	 0,   1,   0,	0   }, /* PC13 */
-	/* PC12 */ {   0,   0,	 0,   1,   0,	0   }, /* PC12 */
-	/* PC11 */ {   0,   0,	 0,   1,   0,	0   }, /* PC11 */
-	/* PC10 */ {   0,   0,	 0,   1,   0,	0   }, /* FCC2 MDC */
-	/* PC9	*/ {   0,   0,	 0,   1,   0,	0   }, /* FCC2 MDIO */
-	/* PC8	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC8 */
-	/* PC7	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC7 */
-	/* PC6	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC6 */
-	/* PC5	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC5 */
-	/* PC4	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC4 */
-	/* PC3	*/ {   0,   0,	 0,   1,   0,	0   }, /* PC3 */
-	/* PC2	*/ {   0,   0,	 0,   1,   0,	1   }, /* ENET FDE */
-	/* PC1	*/ {   0,   0,	 0,   1,   0,	0   }, /* ENET DSQE */
-	/* PC0	*/ {   0,   0,	 0,   1,   0,	0   }, /* ENET LBK */
-    },
-
-    /* Port D */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PD31 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC1 EN RxD */
-	/* PD30 */ {   0,   1,	 1,   1,   0,	0   }, /* SCC1 EN TxD */
-	/* PD29 */ {   0,   1,	 0,   1,   0,	0   }, /* SCC1 EN TENA */
-	/* PD28 */ {   0,   0,	 0,   1,   0,	0   }, /* PD28 */
-	/* PD27 */ {   0,   0,	 0,   1,   0,	0   }, /* PD27 */
-	/* PD26 */ {   0,   0,	 0,   1,   0,	0   }, /* PD26 */
-	/* PD25 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC3_RX */
-	/* PD24 */ {   0,   1,	 0,   1,   0,	0   }, /* SCC3_TX */
-	/* PD23 */ {   0,   1,	 0,   1,   0,	0   }, /* SCC3_RTS */
-	/* PD22 */ {   0,   1,	 0,   0,   0,	0   }, /* SCC4_RXD */
-	/* PD21 */ {   0,   1,	 0,   1,   0,	0   }, /* SCC4_TXD */
-	/* PD20 */ {   0,   1,	 0,   1,   0,	0   }, /* SCC4_RTS */
-	/* PD19 */ {   0,   1,	 1,   0,   0,	0   }, /* SPI_SEL */
-	/* PD18 */ {   0,   1,	 1,   0,   0,	0   }, /* SPI_CLK */
-	/* PD17 */ {   0,   1,	 1,   0,   0,	0   }, /* SPI_MOSI */
-	/* PD16 */ {   0,   1,	 1,   0,   0,	0   }, /* SPI_MISO */
-#if defined(CONFIG_HARD_I2C)
-	/* PD15 */ {   1,   1,	 1,   0,   1,	0   }, /* I2C SDA1 */
-	/* PD14 */ {   1,   1,	 1,   0,   1,	0   }, /* I2C SCL1 */
-#else /* normal I/O port pins */
-	/* PD15 */ {   0,   1,	 1,   0,   1,	0   }, /* PD15 */
-	/* PD14 */ {   0,   1,	 1,   0,   1,	0   }, /* PD14 */
-#endif
-	/* PD13 */ {   0,   0,	 0,   0,   0,	0   }, /* PD13 */
-	/* PD12 */ {   0,   0,	 0,   0,   0,	0   }, /* PD12 */
-	/* PD11 */ {   0,   0,	 0,   0,   0,	0   }, /* PD11 */
-	/* PD10 */ {   0,   0,	 0,   0,   0,	0   }, /* PD10 */
-	/* PD9	*/ {   0,   0,	 0,   0,   0,	0   }, /* PD9 */
-	/* PD8	*/ {   0,   0,	 0,   0,   0,	0   }, /* PD8 */
-	/* PD7	*/ {   1,   0,	 0,   1,   0,	1   }, /* MII_MDIO */
-	/* PD6	*/ {   0,   0,	 0,   1,   0,	1   }, /* PD6 */
-	/* PD5	*/ {   0,   0,	 0,   1,   0,	1   }, /* PD5 */
-	/* PD4	*/ {   0,   0,	 0,   1,   0,	1   }, /* PD4 */
-	/* PD3	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PD2	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PD1	*/ {   0,   0,	 0,   0,   0,	0   }, /* pin doesn't exist */
-	/* PD0	*/ {   0,   0,	 0,   0,   0,	0   }  /* pin doesn't exist */
-    }
-};
-
-/* ------------------------------------------------------------------------- */
-
-/* Check Board Identity:
- */
-int checkboard (void)
-{
-	puts ("Board: IDS 8247\n");
-	return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-/* Try SDRAM initialization with P/LSDMR=sdmr and ORx=orx
- *
- * This routine performs standard 8260 initialization sequence
- * and calculates the available memory size. It may be called
- * several times to try different SDRAM configurations on both
- * 60x and local buses.
- */
-static long int try_init (volatile memctl8260_t * memctl, ulong sdmr,
-						  ulong orx, volatile uchar * base)
-{
-	volatile uchar c = 0xff;
-	volatile uint *sdmr_ptr;
-	volatile uint *orx_ptr;
-	ulong maxsize, size;
-	int i;
-
-	/* We must be able to test a location outsize the maximum legal size
-	 * to find out THAT we are outside; but this address still has to be
-	 * mapped by the controller. That means, that the initial mapping has
-	 * to be (at least) twice as large as the maximum expected size.
-	 */
-	maxsize = (1 + (~orx | 0x7fff))/* / 2*/;
-
-	sdmr_ptr = &memctl->memc_psdmr;
-	orx_ptr = &memctl->memc_or2;
-
-	*orx_ptr = orx;
-
-	/*
-	 * Quote from 8260 UM (10.4.2 SDRAM Power-On Initialization, 10-35):
-	 *
-	 * "At system reset, initialization software must set up the
-	 *  programmable parameters in the memory controller banks registers
-	 *  (ORx, BRx, P/LSDMR). After all memory parameters are configured,
-	 *  system software should execute the following initialization sequence
-	 *  for each SDRAM device.
-	 *
-	 *  1. Issue a PRECHARGE-ALL-BANKS command
-	 *  2. Issue eight CBR REFRESH commands
-	 *  3. Issue a MODE-SET command to initialize the mode register
-	 *
-	 *  The initial commands are executed by setting P/LSDMR[OP] and
-	 *  accessing the SDRAM with a single-byte transaction."
-	 *
-	 * The appropriate BRx/ORx registers have already been set when we
-	 * get here. The SDRAM can be accessed at the address CONFIG_SYS_SDRAM_BASE.
-	 */
-
-	*sdmr_ptr = sdmr | PSDMR_OP_PREA;
-	*base = c;
-
-	*sdmr_ptr = sdmr | PSDMR_OP_CBRR;
-	for (i = 0; i < 8; i++)
-		*base = c;
-
-	*sdmr_ptr = sdmr | PSDMR_OP_MRW;
-	*(base + CONFIG_SYS_MRS_OFFS) = c;	/* setting MR on address lines */
-
-	*sdmr_ptr = sdmr | PSDMR_OP_NORM | PSDMR_RFEN;
-	*base = c;
-
-	size = get_ram_size((long *)base, maxsize);
-	*orx_ptr = orx | ~(size - 1);
-
-	return (size);
-}
-
-phys_size_t initdram (int board_type)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-	volatile memctl8260_t *memctl = &immap->im_memctl;
-
-	long psize;
-
-	psize = 16 * 1024 * 1024;
-
-	memctl->memc_psrt = CONFIG_SYS_PSRT;
-	memctl->memc_mptpr = CONFIG_SYS_MPTPR;
-
-#ifndef CONFIG_SYS_RAMBOOT
-	/* 60x SDRAM setup:
-	 */
-	psize = try_init (memctl, CONFIG_SYS_PSDMR, CONFIG_SYS_OR2,
-						  (uchar *) CONFIG_SYS_SDRAM_BASE);
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	icache_enable ();
-
-	return (psize);
-}
-
-int misc_init_r (void)
-{
-	gd->bd->bi_flashstart = 0xff800000;
-	return 0;
-}
-
-#if defined(CONFIG_CMD_NAND)
-#include <nand.h>
-#include <linux/mtd/mtd.h>
-#include <asm/io.h>
-
-static u8 hwctl;
-
-static void ids_nand_hwctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
-{
-	struct nand_chip *this = mtd->priv;
-
-	if (ctrl & NAND_CTRL_CHANGE) {
-		if ( ctrl & NAND_CLE ) {
-			hwctl |= 0x1;
-			writeb(0x00, (this->IO_ADDR_W + 0x0a));
-		} else {
-			hwctl &= ~0x1;
-			writeb(0x00, (this->IO_ADDR_W + 0x08));
-		}
-		if ( ctrl & NAND_ALE ) {
-			hwctl |= 0x2;
-			writeb(0x00, (this->IO_ADDR_W + 0x09));
-		} else {
-			hwctl &= ~0x2;
-			writeb(0x00, (this->IO_ADDR_W + 0x08));
-		}
-		if ( (ctrl & NAND_NCE) != NAND_NCE)
-			writeb(0x00, (this->IO_ADDR_W + 0x0c));
-		else
-			writeb(0x00, (this->IO_ADDR_W + 0x08));
-	}
-	if (cmd != NAND_CMD_NONE)
-		writeb(cmd, this->IO_ADDR_W);
-
-}
-
-static u_char ids_nand_read_byte(struct mtd_info *mtd)
-{
-	struct nand_chip *this = mtd->priv;
-
-	return readb(this->IO_ADDR_R);
-}
-
-static void ids_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
-{
-	struct nand_chip *nand = mtd->priv;
-	int i;
-
-	for (i = 0; i < len; i++) {
-		if (hwctl & 0x1)
-			writeb(buf[i], (nand->IO_ADDR_W + 0x02));
-		else if (hwctl & 0x2)
-			writeb(buf[i], (nand->IO_ADDR_W + 0x01));
-		else
-			writeb(buf[i], nand->IO_ADDR_W);
-	}
-}
-
-static void ids_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
-{
-	struct nand_chip *this = mtd->priv;
-	int i;
-
-	for (i = 0; i < len; i++) {
-		buf[i] = readb(this->IO_ADDR_R);
-	}
-}
-
-static int ids_nand_dev_ready(struct mtd_info *mtd)
-{
-	/* constant delay (see also tR in the datasheet) */
-	udelay(12);
-	return 1;
-}
-
-int board_nand_init(struct nand_chip *nand)
-{
-	nand->ecc.mode = NAND_ECC_SOFT;
-
-	/* Reference hardware control function */
-	nand->cmd_ctrl  = ids_nand_hwctrl;
-	nand->read_byte  = ids_nand_read_byte;
-	nand->write_buf  = ids_nand_write_buf;
-	nand->read_buf   = ids_nand_read_buf;
-	nand->dev_ready  = ids_nand_dev_ready;
-	nand->chip_delay = 12;
-
-	return 0;
-}
-
-#endif	/* CONFIG_CMD_NAND */
-
-#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
-void ft_board_setup(void *blob, bd_t *bd)
-{
-	ft_cpu_setup( blob, bd);
-}
-#endif /* defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) */

configs/IDS8247_defconfig

@@ -1,3 +0,0 @@
-CONFIG_PPC=y
-CONFIG_MPC8260=y
-CONFIG_TARGET_IDS8247=y

doc/README.scrapyard

@@ -12,6 +12,7 @@ The list should be sorted in reverse chronological order.
 
 Board            Arch        CPU            Commit      Removed     Last known maintainer/contact
 =================================================================================================
+IDS8247          powerpc     mpc8260        -           -           Heiko Schocher <hs@denx.de>
 HWW1U1A          powerpc     mpc85xx        -           -           Kyle Moffett <Kyle.D.Moffett@boeing.com>
 hymod            powerpc     mpc8260        -           -           Murray Jensen <Murray.Jensen@csiro.au>
 MHPC             powerpc     mpc8xx         -           -           Frank Gottschling <fgottschling@eltec.de>

include/configs/IDS8247.h

@@ -1,462 +0,0 @@
-/*
- * (C) Copyright 2005
- * Heiko Schocher, DENX Software Engineering, <hs@denx.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * board/config.h - configuration options, board specific
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-
-#define CONFIG_MPC8272_FAMILY	1
-#define CONFIG_IDS8247		1
-#define CPU_ID_STR		"MPC8247"
-#define CONFIG_CPM2		1	/* Has a CPM2 */
-
-#define	CONFIG_SYS_TEXT_BASE	0xfff00000
-
-#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
-
-#define	CONFIG_BOOTCOUNT_LIMIT
-
-#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
-
-#undef	CONFIG_BOOTARGS
-
-#define	CONFIG_EXTRA_ENV_SETTINGS					\
-	"netdev=eth0\0"							\
-	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
-		"nfsroot=${serverip}:${rootpath}\0"			\
-	"ramargs=setenv bootargs root=/dev/ram rw "			\
-	"console=ttyS0,115200\0"					\
-	"addip=setenv bootargs ${bootargs} "				\
-		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
-		":${hostname}:${netdev}:off panic=1\0"			\
-	"flash_nfs=run nfsargs addip;"					\
-		"bootm ${kernel_addr}\0"				\
-	"flash_self=run ramargs addip;"					\
-		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
-	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0"	\
-	"rootpath=/opt/eldk/ppc_82xx\0"					\
-	"bootfile=/tftpboot/IDS8247/uImage\0"				\
-	"kernel_addr=ff800000\0"					\
-	"ramdisk_addr=ffa00000\0"					\
-	""
-#define CONFIG_BOOTCOMMAND	"run flash_self"
-
-#define CONFIG_MISC_INIT_R	1
-
-/* enable I2C and select the hardware/software driver */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SOFT_SPEED	400000
-#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
-/*
- * Software (bit-bang) I2C driver configuration
- */
-
-#define I2C_PORT	0		/* Port A=0, B=1, C=2, D=3 */
-#define I2C_ACTIVE	(iop->pdir |=  0x00000080)
-#define I2C_TRISTATE	(iop->pdir &= ~0x00000080)
-#define I2C_READ	((iop->pdat & 0x00000080) != 0)
-#define I2C_SDA(bit)	if(bit) iop->pdat |=  0x00000080; \
-			else    iop->pdat &= ~0x00000080
-#define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00000100; \
-			else    iop->pdat &= ~0x00000100
-#define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
-
-#if 0
-#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10	/* and takes up to 10 msec */
-
-#define CONFIG_I2C_X
-#endif
-
-/*
- * select serial console configuration
- * use the extern UART for the console
- */
-#define	CONFIG_CONS_INDEX	1
-#define CONFIG_BAUDRATE		115200
-/*
- * NS16550 Configuration
- */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-
-#define CONFIG_SYS_NS16550_REG_SIZE    1
-
-#define CONFIG_SYS_NS16550_CLK         14745600
-
-#define	CONFIG_SYS_UART_BASE	0xE0000000
-#define CONFIG_SYS_UART_SIZE	0x10000
-
-#define CONFIG_SYS_NS16550_COM1        (CONFIG_SYS_UART_BASE + 0x8000)
-
-
-/* pass open firmware flat tree */
-#define CONFIG_OF_LIBFDT	1
-#define CONFIG_OF_BOARD_SETUP	1
-
-#define OF_TBCLK	(bd->bi_busfreq / 4)
-#define OF_STDOUT_PATH	"/soc@f0000000/serial8250@e0008000"
-
-
-/*
- * select ethernet configuration
- *
- * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then
- * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3
- * for FCC)
- *
- * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
- */
-#undef	CONFIG_ETHER_ON_SCC		/* define if ether on SCC       */
-#define	CONFIG_ETHER_ON_FCC		/* define if ether on FCC       */
-#undef	CONFIG_ETHER_NONE		/* define if ether on something else */
-#define	CONFIG_ETHER_INDEX	1	/* which SCC/FCC channel for ethernet */
-#define CONFIG_ETHER_ON_FCC1
-#define FCC_ENET
-
-/*
- * - Rx-CLK is CLK10
- * - Tx-CLK is CLK9
- * - RAM for BD/Buffers is on the 60x Bus (see 28-13)
- * - Enable Full Duplex in FSMR
- */
-# define CONFIG_SYS_CMXFCR_MASK1	(CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK)
-# define CONFIG_SYS_CMXFCR_VALUE1	(CMXFCR_RF1CS_CLK10|CMXFCR_TF1CS_CLK9)
-# define CONFIG_SYS_CPMFCR_RAMTYPE	0
-# define CONFIG_SYS_FCC_PSMR		(FCC_PSMR_FDE|FCC_PSMR_LPB)
-
-
-/* system clock rate (CLKIN) - equal to the 60x and local bus speed */
-#define CONFIG_8260_CLKIN	66666666	/* in Hz */
-
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
-#undef	CONFIG_SYS_LOADS_BAUD_CHANGE		/* don't allow baudrate change	*/
-
-#undef	CONFIG_WATCHDOG			/* watchdog disabled		*/
-
-#define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_BOOTFILESIZE
-
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR		0x51
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_NFS
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_I2C
-#define CONFIG_CMD_SNTP
-
-
-/*
- * Miscellaneous configurable options
- */
-#define	CONFIG_SYS_LONGHELP			/* undef to save memory		*/
-#if defined(CONFIG_CMD_KGDB)
-#define	CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size	*/
-#else
-#define	CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size	*/
-#endif
-#define	CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define	CONFIG_SYS_MAXARGS	16		/* max number of command args	*/
-#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/
-
-#define CONFIG_SYS_MEMTEST_START	0x0400000	/* memtest works on	*/
-#define CONFIG_SYS_MEMTEST_END	0x0C00000	/* 4 ... 12 MB in DRAM	*/
-
-#define	CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address	*/
-
-#define	CONFIG_SYS_RESET_ADDRESS 0xFDFFFFFC	/* "bad" address		*/
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CONFIG_SYS_BOOTMAPSZ        (8 << 20)       /* Initial Memory map for Linux */
-
-#define CONFIG_SYS_FLASH_CFI				/* The flash is CFI compatible  */
-#define CONFIG_FLASH_CFI_DRIVER			/* Use common CFI driver        */
-#define CONFIG_SYS_FLASH_BANKS_LIST	{ 0xFF800000 }
-#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks	      */
-/* What should the base address of the main FLASH be and how big is
- * it (in MBytes)? This must contain CONFIG_SYS_TEXT_BASE from board/ids8247/config.mk
- * The main FLASH is whichever is connected to *CS0.
- */
-#define CONFIG_SYS_FLASH0_BASE 0xFFF00000
-#define CONFIG_SYS_FLASH0_SIZE 8
-
-/* Flash bank size (for preliminary settings)
- */
-#define CONFIG_SYS_FLASH_SIZE CONFIG_SYS_FLASH0_SIZE
-
-/*-----------------------------------------------------------------------
- * FLASH organization
- */
-#define CONFIG_SYS_MAX_FLASH_SECT	128	/* max num of sects on one chip */
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT	240000	/* Flash Erase Timeout (in ms)  */
-#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (in ms)  */
-
-/* Environment in flash */
-#define CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE+0x60000)
-#define CONFIG_ENV_SIZE		0x20000
-#define CONFIG_ENV_SECT_SIZE	0x20000
-
-/*-----------------------------------------------------------------------
- * NAND-FLASH stuff
- *-----------------------------------------------------------------------
- */
-#if defined(CONFIG_CMD_NAND)
-
-#define CONFIG_SYS_NAND0_BASE 0xE1000000
-#define CONFIG_SYS_MAX_NAND_DEVICE     1       /* Max number of NAND devices           */
-
-#endif /* CONFIG_CMD_NAND */
-
-/*-----------------------------------------------------------------------
- * Hard Reset Configuration Words
- *
- * if you change bits in the HRCW, you must also change the CONFIG_SYS_*
- * defines for the various registers affected by the HRCW e.g. changing
- * HRCW_DPPCxx requires you to also change CONFIG_SYS_SIUMCR.
- */
-#define CONFIG_SYS_HRCW_MASTER	(HRCW_BPS01 | HRCW_BMS | HRCW_ISB100 | HRCW_APPC10 | HRCW_MODCK_H1000)
-
-/* no slaves so just fill with zeros */
-#define CONFIG_SYS_HRCW_SLAVE1		0
-#define CONFIG_SYS_HRCW_SLAVE2		0
-#define CONFIG_SYS_HRCW_SLAVE3		0
-#define CONFIG_SYS_HRCW_SLAVE4		0
-#define CONFIG_SYS_HRCW_SLAVE5		0
-#define CONFIG_SYS_HRCW_SLAVE6		0
-#define CONFIG_SYS_HRCW_SLAVE7		0
-
-/*-----------------------------------------------------------------------
- * Internal Memory Mapped Register
- */
-#define CONFIG_SYS_IMMR		0xF0000000
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in DPRAM)
- */
-#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
-#define CONFIG_SYS_INIT_RAM_SIZE	0x2000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
-
-/*-----------------------------------------------------------------------
- * Start addresses for the final memory configuration
- * (Set up by the startup code)
- * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
- *
- * 60x SDRAM is mapped at CONFIG_SYS_SDRAM_BASE
- */
-#define CONFIG_SYS_SDRAM_BASE		0x00000000
-#define CONFIG_SYS_FLASH_BASE		CONFIG_SYS_FLASH0_BASE
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 256 kB for Monitor */
-#define CONFIG_SYS_MALLOC_LEN		(128 << 10)	/* Reserve 128 kB for malloc()*/
-
-/*-----------------------------------------------------------------------
- * Cache Configuration
- */
-#define CONFIG_SYS_CACHELINE_SIZE      32      /* For MPC8260 CPU              */
-#if defined(CONFIG_CMD_KGDB)
-# define CONFIG_SYS_CACHELINE_SHIFT	5	/* log base 2 of the above value */
-#endif
-
-/*-----------------------------------------------------------------------
- * HIDx - Hardware Implementation-dependent Registers                    2-11
- *-----------------------------------------------------------------------
- * HID0 also contains cache control - initially enable both caches and
- * invalidate contents, then the final state leaves only the instruction
- * cache enabled. Note that Power-On and Hard reset invalidate the caches,
- * but Soft reset does not.
- *
- * HID1 has only read-only information - nothing to set.
- */
-
-#define CONFIG_SYS_HID0_INIT   (HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI)
-#define CONFIG_SYS_HID0_FINAL  0
-#define CONFIG_SYS_HID2        0
-
-/*-----------------------------------------------------------------------
- * RMR - Reset Mode Register                                     5-5
- *-----------------------------------------------------------------------
- * turn on Checkstop Reset Enable
- */
-#define CONFIG_SYS_RMR         0
-
-/*-----------------------------------------------------------------------
- * BCR - Bus Configuration                                       4-25
- *-----------------------------------------------------------------------
- */
-#define CONFIG_SYS_BCR		0
-
-/*-----------------------------------------------------------------------
- * SIUMCR - SIU Module Configuration                             4-31
- *-----------------------------------------------------------------------
- */
-#define CONFIG_SYS_SIUMCR      (SIUMCR_DPPC00|SIUMCR_APPC10|SIUMCR_BCTLC01)
-
-/*-----------------------------------------------------------------------
- * SYPCR - System Protection Control                             4-35
- * SYPCR can only be written once after reset!
- *-----------------------------------------------------------------------
- * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable
- */
-#if defined(CONFIG_WATCHDOG)
-#define CONFIG_SYS_SYPCR       (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
-			 SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE)
-#else
-#define CONFIG_SYS_SYPCR       (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
-			 SYPCR_SWRI|SYPCR_SWP)
-#endif /* CONFIG_WATCHDOG */
-
-/*-----------------------------------------------------------------------
- * TMCNTSC - Time Counter Status and Control                     4-40
- *-----------------------------------------------------------------------
- * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk,
- * and enable Time Counter
- */
-#define CONFIG_SYS_TMCNTSC     (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
-
-/*-----------------------------------------------------------------------
- * PISCR - Periodic Interrupt Status and Control                 4-42
- *-----------------------------------------------------------------------
- * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable
- * Periodic timer
- */
-#define CONFIG_SYS_PISCR       (PISCR_PS|PISCR_PTF|PISCR_PTE)
-
-/*-----------------------------------------------------------------------
- * SCCR - System Clock Control                                   9-8
- *-----------------------------------------------------------------------
- * Ensure DFBRG is Divide by 16
- */
-#define CONFIG_SYS_SCCR        (0x00000028 | SCCR_DFBRG01)
-
-/*-----------------------------------------------------------------------
- * RCCR - RISC Controller Configuration                         13-7
- *-----------------------------------------------------------------------
- */
-#define CONFIG_SYS_RCCR        0
-
-/*
- * Init Memory Controller:
- *
- * Bank Bus     Machine PortSz  Device
- * ---- ---     ------- ------  ------
- *  0   60x     GPCM    16 bit  FLASH
- *  1   60x     GPCM     8 bit  NAND
- *  2   60x     SDRAM   32 bit  SDRAM
- *  3   60x     GPCM     8 bit  UART
- *
- */
-
-#define SDRAM_MAX_SIZE	0x08000000	/* max. 128 MB		*/
-
-/* Minimum mask to separate preliminary
- * address ranges for CS[0:2]
- */
-#define CONFIG_SYS_GLOBAL_SDRAM_LIMIT	(32<<20)	/* less than 32 MB */
-
-#define CONFIG_SYS_MPTPR       0x6600
-
-/*-----------------------------------------------------------------------------
- * Address for Mode Register Set (MRS) command
- *-----------------------------------------------------------------------------
- */
-#define CONFIG_SYS_MRS_OFFS	0x00000110
-
-
-/* Bank 0 - FLASH
- */
-#define CONFIG_SYS_BR0_PRELIM  ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK)  |\
-			 BRx_PS_8                       |\
-			 BRx_MS_GPCM_P                  |\
-			 BRx_V)
-
-#define CONFIG_SYS_OR0_PRELIM  (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE)      |\
-			 ORxG_SCY_6_CLK                 )
-
-#if defined(CONFIG_CMD_NAND)
-/* Bank 1 - NAND Flash
-*/
-#define	CONFIG_SYS_NAND_BASE		CONFIG_SYS_NAND0_BASE
-#define	CONFIG_SYS_NAND_SIZE		0x8000
-
-#define CONFIG_SYS_OR_TIMING_NAND	0x000036
-
-#define CONFIG_SYS_BR1_PRELIM  ((CONFIG_SYS_NAND_BASE & BRx_BA_MSK) | BRx_PS_8 | BRx_MS_GPCM_P | BRx_V  )
-#define CONFIG_SYS_OR1_PRELIM  (P2SZ_TO_AM(CONFIG_SYS_NAND_SIZE) | CONFIG_SYS_OR_TIMING_NAND )
-#endif
-
-/* Bank 2 - 60x bus SDRAM
- */
-#define CONFIG_SYS_PSRT        0x20
-#define CONFIG_SYS_LSRT        0x20
-
-#define CONFIG_SYS_BR2_PRELIM  ((CONFIG_SYS_SDRAM_BASE & BRx_BA_MSK)  |\
-			 BRx_PS_32                      |\
-			 BRx_MS_SDRAM_P                 |\
-			 BRx_V)
-
-#define CONFIG_SYS_OR2_PRELIM	CONFIG_SYS_OR2
-
-
-/* SDRAM initialization values
-*/
-#define CONFIG_SYS_OR2    ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\
-			 ORxS_BPD_4                     |\
-			 ORxS_ROWST_PBI0_A9		|\
-			 ORxS_NUMR_12)
-
-#define CONFIG_SYS_PSDMR  (PSDMR_SDAM_A14_IS_A5 |\
-			 PSDMR_BSMA_A15_A17           |\
-			 PSDMR_SDA10_PBI0_A10		|\
-			 PSDMR_RFRC_5_CLK               |\
-			 PSDMR_PRETOACT_2W              |\
-			 PSDMR_ACTTORW_2W               |\
-			 PSDMR_BL                       |\
-			 PSDMR_LDOTOPRE_2C              |\
-			 PSDMR_WRC_3C                   |\
-			 PSDMR_CL_3)
-
-/* Bank 3 - UART
-*/
-
-#define CONFIG_SYS_BR3_PRELIM  ((CONFIG_SYS_UART_BASE & BRx_BA_MSK) | BRx_PS_8 | BRx_MS_GPCM_P | BRx_V  )
-#define CONFIG_SYS_OR3_PRELIM  (((-CONFIG_SYS_UART_SIZE) & ORxG_AM_MSK) | ORxG_CSNT | ORxG_SCY_1_CLK | ORxG_TRLX )
-
-#endif	/* __CONFIG_H */